The LG7K06S710 is a TeSys LG enclosed direct-on-line starter from Schneider Electric, combining a contactor and circuit-breaker in one IP55 polycarbonate enclosure. It is rated for AC-3 motor switching with a thermal protection adjustment range of 4 to 6.3 A and supports motor power up to 3 kW at 440 V AC.
This part is marked obsolete by the manufacturer.
The 4-6.3 A thermal protection range sets the motor FLA window this starter can protect — set the dial to match the motor nameplate. IP55 and IK07 mean the enclosure handles hose-down and low-energy impacts, suitable for washdown or dusty environments. The 500 V AC coil lets it run directly off a 480 V control transformer without a step-down.
Designed to IEC 60204-1 (safety of machinery — electrical equipment) and IEC 60947-4-1 (contactors and motor-starters). The polycarbonate enclosure carries an IP55 / IK07 rating per IEC 60529 / IEC 60529.